OP wrote "an extra couple million in the bank"; since he didn't allude to opportunity costs himself I think there are at least a couple people reading the threa

OP wrote "an extra couple million in the bank"; since he didn't allude to opportunity costs himself I think there are at least a couple people reading the thread that would want to know what exactly that means. I never heard the phrase used to represent opportunity cost and it's not clear that OP intended it in that way.